PEIMAR SG315M

Mono-c-Si

315.225 W Pmax

41.18 V Voc

9.99 A Isc

33.75 V Vmp

9.34 A Imp

19.34 % eff.

0.7662 FF

60 cells

IV curves not yet precomputed for this module. Run python manage.py precompute_iv_curves to generate them.

CEC Single-Diode Model Parameters

Parameter	Symbol	Value	Unit
Nameplate (STC)
STC Power	STC	315.225	W
PTC Power	PTC	285.2	W
Open-circuit voltage	V_oc_ref	41.18	V
Short-circuit current	I_sc_ref	9.99	A
Max-power voltage	V_mp_ref	33.75	V
Max-power current	I_mp_ref	9.34	A
Fill factor	FF	0.7662	—
Efficiency (STC)	η	19.34	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.00421	A/°C
Voc temperature coefficient	beta_oc	-0.139547	V/°C
Pmax temperature coefficient	gamma_r	-0.4676	%/°C
NOCT	T_NOCT	45.7	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.75067	V
Light-generated current (ref)	I_L_ref	9.99992	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.24164	Ω
Shunt resistance (ref)	R_sh_ref	243.442	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	11.3505	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.63 m²

Dimensions 1.956 × 0.992 m

NOCT 45.7 °C

CEC listing date 11/16/2022

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